Make back window of first wizard pane work

[public/pyceo-broken.git] / pylib / csc / apps / urwid / widgets.py

diff --git a/pylib/csc/apps/urwid/widgets.py b/pylib/csc/apps/urwid/widgets.py
index a0f440b..1294035 100644 (file)
--- a/pylib/csc/apps/urwid/widgets.py
+++ b/pylib/csc/apps/urwid/widgets.py
@@ -1,5 +1,6 @@
 import urwid
 from csc.apps.urwid.ldapfilter import *
+from csc.apps.urwid.window import raise_back
 
 class ButtonText(urwid.Text):
     def __init__(self, callback, data, *args, **kwargs):
@@ -79,6 +80,8 @@ class Wizard(urwid.WidgetWrap):
         self.select(self.selected + 1)
 
     def back(self, *args, **kwargs):
+        if self.selected == 0:
+            raise_back()
         self.select(self.selected - 1, False)
 
 class WizardPanel(urwid.WidgetWrap):